Guanghan N&D Carbide Co.,Ltd
Wear Solution Supplier
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Customized Good Anti-Corrosion Cemented Ni-Tungsten Carbide Seal For Mechanical Seal Field
Description:
Ni-tungsten carbide seal have a good anti-corrosion than cobalt binder.
Ni-tungsten carbide seal can be divided into both of rotating seal-ring and static seal-ring.The two most common variations of tungsten carbide mechanical seal ring are cobalt binder and nickel binder.We have many different material grade for customized ni-tungsten carbide seal.
If your media have acid, we recommend choose nickel binder.
Application:
Ni-tungsten carbide sealare widely used in mechanical seals for pumps, compressors mixers and agitators found in oil refineries, petrochemical plants, fertilizer plants, breweries, mining , pulp mills, and the pharmaceutical industry. The seal-ring will be installed on the pump body and rotating axle, and forms through the end face of the rotating and static ring a liquid or gas seal.
Material Grade for reference, but we also customize the material grade as per request.
| Grade | Chemical Component(%) | |||||||
| WC | CO | NI | TIC | OTHER | Bending Strength(>N/m㎡) | Hardness (>HRA) | Density (g/cm3) | |
| YN6 | 94 | / | 6 | 1500 | 89 | 14.5-14.9 | ||
| YN8 | 92 | / | 8 | 1650 | 88 | 14.4-14.8 | ||
| YN10 | 90 | / | 10 | 2100 | 87 | 14.3-14.7 | ||
| YG6 | 94 | 6 | / | 1550 | 89.5 | 14.7-15.1 | ||
| YG8 | 92 | 8 | / | 1700 | 89 | 14.6-14.9 | ||
| YG13 | 87 | 13 | / | 2400 | 88 | 13.9-14.3 | ||
| YG15 | 85 | 15 | / | 2500 | 87 | 13.9-14.3 | ||
Service:
There is a big choice of sizes and types of the ni-tungsten carbide seal, we can also recommend, design, develop, produce the products according to the drawings and requirements of the customers.
T.C Ring Shape for reference:
Guanghan ND Carbide produces a wide variety of wear-resistant and corrosion-resistant tungsten carbide components, our line includes:
*Mechanical seal rings
* Bushings, Sleeves
*Tungsten Carbide Nozzles
*API Ball and Seat
*Choke Stem, Seat, Cages, Disk, Flow Trim...
*Tungsten Carbide Burs/ Rods/Plates/Strips
*Other custom tungsten carbide wear parts
We offer a full range of carbide grades in both cobalt and nickel binders.
We handle all processes in house following our customers’ drawings and material specification. Even if you don’t see it list here, if you have the ideas we will produce.
FAQ:
Q: Are you trading company or manufacturer ?
A: We are manufacturer of tungsten carbide since 2004. We can supply 20 tons tungsten carbide product per month. We can provide customized carbide products as per your requirements.
Q: How long is your delivery time?
A: Generally,it will take 7 to 25 days after order confirm.The specific delivery time depends on the specific product and the quantity you needed.
Q: Do you provide samples? is it free or charged?
A:Yes, we can offer a sample for free charge but the freight is at customers’ cost.
Q. Do you test all your goods before delivery?
A: Yes, we will do 100% test and inspection on our cemented carbide products before delivery.